A5040340776- Nuclear Materials and Properties
- High Entropy Alloys Studies
- High-Temperature Coating Behaviors
- Fusion materials and technologies
- High Temperature Alloys and Creep
- Ion-surface interactions and analysis
- Microstructure and mechanical properties
- Aluminum Alloy Microstructure Properties
- Aluminum Alloys Composites Properties
- Additive Manufacturing Materials and Processes
- Magnesium Alloys: Properties and Applications
Massachusetts Institute of Technology
2023
Ben-Gurion University of the Negev
2016-2023
The nearly infinite compositional design space of high entropy alloys (HEAs) presents many opportunities to improve performance in extreme environments, particularly for nuclear reactors. ability some HEAs resist amounts radiation damage, while well documented, has not yet been fully exploited. We studied the irradiation effect different ions (Si and Ni) on microstructure mechanical properties Al0.5CoCrFeNi alloy at its equilibrium state, individual response each phase irradiation. results...
High and medium entropy alloys (HEAs MEAs) exhibit superior resistance to irradiation damage: there is thus great incentive study uranium-based HEAs MEAs. These materialscould potentially be suitable candidates for use as nuclear fuels under severe regimes. In the present study, ability predict single phase regions in quadratic Mo-Nb-U-Zr, using thermodynamic calculations was demonstrated proven experimentally. resemblance other bcc systems, MEAs shown brittleness. It also that MEA system,...